.title {
  color: #425154;
  text-align: center;
}
.title h3 {
  font-size: 22px;
  margin-bottom: 15px;
}
.title span {
  display: flex;
  justify-content: center;
  align-items: center;
}
.title span hr {
  width: 89px;
  height: 1px;
  border: none;
  background-color: #425154;
}
.title span h2 {
  font-size: 30px;
  margin: 0px 38px;
}
.protect {
  position: relative;
  width: 100%;
  height: auto;
}
.protect > img {
  width: 100%;
  height: auto;
}
.protect .container {
  color: #425154;
  position: absolute;
  bottom: 0;
  left: 18.75%;
  background-color: #ffffff;
  box-shadow: 15px 0px 20px rgba(0, 0, 0, 0.4), -15px 0px 20px rgba(0, 0, 0, 0.4);
}
.protect .container .title {
  margin-top: 48px;
}
.protect .container .content {
  display: flex;
  justify-content: space-evenly;
  margin-top: 76px;
}
.protect .container .content .left {
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: end;
}
.protect .container .content .left h2 {
  font-size: 26px;
}
.protect .container .content .left hr {
  width: 287px;
  height: 1px;
  border: none;
  background-color: #999999;
  margin: 28px auto 23px;
}
.protect .container .content .left h3 {
  font-size: 25px;
  letter-spacing: 33px;
}
.protect .container .content .left p {
  width: 600px;
  display: flex;
  justify-content: space-between;
  margin-top: 110px;
}
.protect .container .content .left p img {
  display: block;
}
.protect .container .content .right img {
  display: block;
}
.case .container {
  color: #576466;
}
.case .container .title {
  margin: 72px auto;
}
.case .container .northern {
  width: 100%;
  position: relative;
}
.case .container .northern div {
  display: flex;
  align-items: center;
}
.case .container .northern div img {
  display: block;
  margin-right: 127px;
}
.case .container .northern div span h4 {
  font-size: 20px;
}
.case .container .northern div span hr {
  width: 127px;
  height: 1px;
  border: none;
  margin: 9px 0px 31px;
  background-color: #576466;
}
.case .container .northern div span h2 {
  font-size: 35px;
}
.case .container .northern div span p {
  font-size: 20px;
  margin: 30px 0px;
}
.case .container .northern div span button {
  width: 91px;
  height: 27px;
  font-size: 16px;
  line-height: 27px;
  border: 1px solid #425154;
  background-color: #ffffff;
  border-radius: 10px;
}
.case .container .northern div:nth-child(2) {
  justify-content: end;
  margin-top: 53px;
}
.case .container .northern div:nth-child(2) img {
  margin: auto 0px auto 127px;
}
.case .container .northern .bg_border1 {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 185px;
  height: 185px;
  border-top: 2px solid #728d93;
  border-right: 2px solid #728d93;
}
.case .container .northern .bg_border2 {
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 185px;
  height: 185px;
  border-bottom: 2px solid #728d93;
  border-left: 2px solid #728d93;
}
.case .container .europe {
  display: flex;
  justify-content: space-between;
  margin: 144px auto;
}
.case .container .europe .left {
  width: 300px;
  background-color: #f4f4f4;
  position: relative;
}
.case .container .europe .left span {
  margin: 80px auto auto 32px;
  display: block;
}
.case .container .europe .left span h2 {
  font-size: 39px;
  letter-spacing: 5px;
}
.case .container .europe .left span hr {
  width: 235px;
  height: 2px;
  border: none;
  background-color: #737373;
  margin: 25px 0px 35px;
}
.case .container .europe .left span h3 {
  font-size: 31px;
}
.case .container .europe .left img {
  position: absolute;
  bottom: 0;
  right: 42px;
}
.case .container .europe .right {
  width: 900px;
  display: flex;
  flex-wrap: wrap;
}
.case .container .europe .right img {
  display: block;
}
.about {
  width: 100%;
  height: auto;
  background: url('../images/home/about_bg.png') no-repeat;
  overflow: hidden;
}
.about .container .title {
  margin: 68px auto 98px;
}
.about .container ul {
  display: flex;
  justify-content: space-between;
  margin-bottom: 133px;
}
.about .container ul li {
  width: 300px;
  height: 500px;
  color: #6e6e6e;
  font-size: 18px;
  text-align: center;
  background-color: #f4f4f4;
  overflow: hidden;
}
.about .container ul li img {
  display: block;
  margin: 0px auto;
}
.about .container ul li img:first-child {
  margin-top: 56px;
}
.about .container ul li h2 {
  margin: 28px auto;
}
.about .container ul li p {
  width: 245px;
  margin: 0px auto;
  line-height: 31px;
  margin-top: 15px;
}
.about .container ul li:nth-child(2) {
  width: 430px;
  height: 575px;
  background-color: #cfd1d7;
  color: #000000;
  margin-top: 54px;
}
.about .container ul li:nth-child(2) h2 {
  font-size: 25px;
  margin: 42px auto 47px;
}
.about .container ul li:nth-child(2) p {
  width: 342px;
}
.news .container {
  margin-bottom: 90px;
}
.news .container .title {
  margin: 65px auto;
}
.news .container .news_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.news .container .news_box .right ul li {
  width: 600px;
  height: auto;
}
.news .container .news_box .right ul li h2 {
  font-size: 20px;
  color: #000000;
  margin-bottom: 25px;
}
.news .container .news_box .right ul li p {
  font-size: 18px;
  color: #6e6e6e;
  line-height: 34px;
  margin-top: 10px;
}
.news .container .news_box .right ul li hr {
  width: 100%;
  height: 1px;
  border: none;
  background-color: #6e6e6e;
  margin-top: 25px;
}
.news .container .news_box .right ul li ~ li {
  margin-top: 49px;
}
.news .container .news_box .right button {
  width: 122px;
  height: 34px;
  font-size: 23px;
  border: 1px solid #000000;
  border-radius: 14px;
  line-height: 34px;
  background-color: #ffffff;
  margin-top: 38px;
}
